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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeHelminthothecaPicris spinosa (DC.) Poir.

1 chromosome count in Picris spinosa (DC.) Poir.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Picris spinosa (DC.) Poir. Helminthotheca echioides (L.) Holub   10 Flora Iberica Contribution la connaissance cytotaxinomique des spermatophyta du Portugal. II. Compositae Fernandes, A. & M. Queirs.Bol. Soc. Brot. ser. 245: 5-121(1971).